Price feed

In order to support a token and quote a correct price to the user, the Paymaster must be able to get its price in STRK token. In the case where the price is not available, the token will not be available in the paymaster even if it is listed in supported_tokens.

Supported Providers

Current supported price feed provider:

AVNU

Mainnet: starknet.impulse.avnu.fi/v2/tokens/prices
Sepolia: sepolia.impulse.avnu.fi/v2/tokens/prices

👍
Tip
You can contribute by adding new price feed provider 🚀

Price feed properties

Prop	Type	Description
price.endpoint	string	Price provider endpoint
price.provider	string	Use AVNU Price API by setting this value to "avnu"

Example

  "price": {
    "endpoint": "https://sepolia.impulse.avnu.fi/v2/tokens/prices",
    "provider": "avnu"
  },